Zen Haus is an American e-liquid brand established in 2016, known for its distinctive fruit-forward flavor combinations and visually recognizable hand-lettered branding. The brand offers both freebase and nicotine salt e-liquids, with a portfolio spanning tropical fruits, berries, stone fruits, and chilled flavor profiles. Popular blends include Karma, Serenity, Rebirth, Nirvana, Meditation, Chakra, and Sakura. Zen Haus products are available in both regular and iced formulations and are distributed in the U.S. vape market.